Goal Design and implement “Shipment Management͟ program with unit tests. Problem Statement Our firm has trading arrangement with a supplier to ship goods to us. As part of trade agreement, the supplier agrees to ship X metric tons of goods in N number of shipments. N can be one or more. The supplier can alter the shipments allowing her to split or merge shipments. - Split Split operation on a shipment, would create more than one shipments with specified quantities. Sum of all child shipment q